In this paper, we propose a new acoustic model for characterizing segmental features and an algorithm based upon a general framework of hidden Markov...

The locations of formants in a speech signal are usually estimated by computing the linear predictive coefficients (LPC) over a sliding window and fin...

The Global system for Mobile telecommunications (GSM) speech-coding algorithm is evaluated by using the newly proposed Chinese Diagnostic Rhyme Test (...

In a spoken dialog system, it is an important problem for the computer to identify the speech act (SA) from a user's utterance due to the variability...

Les études ayant pour object l'analyse des processus de traitement de la parole dans un mélange de voix ne permettent pas encore de comprendre comment...